./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 08e27279d8b0f092d8b126b1fa68f6a49bc0b5cda6842121ef1790310988da5f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:30:31,385 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:30:31,438 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:30:31,442 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:30:31,442 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:30:31,461 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:30:31,461 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:30:31,461 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:30:31,462 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:30:31,462 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:30:31,462 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:30:31,462 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:30:31,462 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:30:31,462 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:30:31,462 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:30:31,463 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:30:31,463 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:30:31,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:30:31,464 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:30:31,464 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:30:31,464 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:30:31,464 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:30:31,464 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:30:31,464 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 08e27279d8b0f092d8b126b1fa68f6a49bc0b5cda6842121ef1790310988da5f [2024-12-06 02:30:31,700 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:30:31,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:30:31,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:30:31,711 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:30:31,712 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:30:31,713 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c [2024-12-06 02:30:34,334 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/data/eb1e3781c/1e52357b19f5495eb17d8f4a58cb87e5/FLAG117c4ad5e [2024-12-06 02:30:34,690 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:30:34,691 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c [2024-12-06 02:30:34,712 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/data/eb1e3781c/1e52357b19f5495eb17d8f4a58cb87e5/FLAG117c4ad5e [2024-12-06 02:30:34,920 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/data/eb1e3781c/1e52357b19f5495eb17d8f4a58cb87e5 [2024-12-06 02:30:34,922 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:30:34,924 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:30:34,926 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:30:34,926 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:30:34,933 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:30:34,934 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:30:34" (1/1) ... [2024-12-06 02:30:34,935 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7de196f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:34, skipping insertion in model container [2024-12-06 02:30:34,935 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:30:34" (1/1) ... [2024-12-06 02:30:35,031 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:30:35,315 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[14183,14196] [2024-12-06 02:30:35,335 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[18907,18920] [2024-12-06 02:30:35,342 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20199,20212] [2024-12-06 02:30:35,347 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20957,20970] [2024-12-06 02:30:35,354 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[22620,22633] [2024-12-06 02:30:35,358 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[23378,23391] [2024-12-06 02:30:35,363 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[24507,24520] [2024-12-06 02:30:35,375 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27132,27145] [2024-12-06 02:30:35,380 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27893,27906] [2024-12-06 02:30:35,386 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[29025,29038] [2024-12-06 02:30:35,396 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[31116,31129] [2024-12-06 02:30:35,411 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35211,35224] [2024-12-06 02:30:35,415 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35972,35985] [2024-12-06 02:30:35,420 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[37065,37078] [2024-12-06 02:30:35,428 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[39117,39130] [2024-12-06 02:30:35,440 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[42849,42862] [2024-12-06 02:30:35,469 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50027,50040] [2024-12-06 02:30:35,474 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50788,50801] [2024-12-06 02:30:35,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[51920,51933] [2024-12-06 02:30:35,486 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[54011,54024] [2024-12-06 02:30:35,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[57572,57585] [2024-12-06 02:30:35,517 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[63570,63583] [2024-12-06 02:30:35,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:30:35,838 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:30:35,892 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[14183,14196] [2024-12-06 02:30:35,902 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[18907,18920] [2024-12-06 02:30:35,906 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20199,20212] [2024-12-06 02:30:35,909 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20957,20970] [2024-12-06 02:30:35,913 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[22620,22633] [2024-12-06 02:30:35,916 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[23378,23391] [2024-12-06 02:30:35,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[24507,24520] [2024-12-06 02:30:35,927 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27132,27145] [2024-12-06 02:30:35,930 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27893,27906] [2024-12-06 02:30:35,935 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[29025,29038] [2024-12-06 02:30:35,943 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[31116,31129] [2024-12-06 02:30:35,954 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35211,35224] [2024-12-06 02:30:35,958 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35972,35985] [2024-12-06 02:30:35,962 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[37065,37078] [2024-12-06 02:30:35,970 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[39117,39130] [2024-12-06 02:30:35,983 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[42849,42862] [2024-12-06 02:30:36,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50027,50040] [2024-12-06 02:30:36,011 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50788,50801] [2024-12-06 02:30:36,015 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[51920,51933] [2024-12-06 02:30:36,022 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[54011,54024] [2024-12-06 02:30:36,034 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[57572,57585] [2024-12-06 02:30:36,053 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[63570,63583] [2024-12-06 02:30:36,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:30:36,332 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:30:36,332 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36 WrapperNode [2024-12-06 02:30:36,333 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:30:36,333 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:30:36,334 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:30:36,334 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:30:36,340 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,369 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,468 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 7085 [2024-12-06 02:30:36,469 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:30:36,469 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:30:36,469 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:30:36,469 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:30:36,476 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,476 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,492 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,493 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,536 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,542 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,559 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,571 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,583 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,599 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:30:36,599 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:30:36,599 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:30:36,599 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:30:36,600 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:36" (1/1) ... [2024-12-06 02:30:36,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:30:36,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:30:36,626 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:30:36,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5a839cf-b069-4be4-9d75-f303feb725f2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:30:36,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:30:36,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:30:36,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:30:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:30:36,894 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:30:36,895 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:30:39,923 INFO L? ?]: Removed 1124 outVars from TransFormulas that were not future-live. [2024-12-06 02:30:39,923 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:30:40,122 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:30:40,122 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:30:40,123 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:30:40 BoogieIcfgContainer [2024-12-06 02:30:40,123 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:30:40,124 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:30:40,124 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:30:40,131 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:30:40,131 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:30:40" (1/1) ... [2024-12-06 02:30:40,137 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:30:40,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:40,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1095 states and 1994 transitions. [2024-12-06 02:30:40,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1994 transitions. [2024-12-06 02:30:40,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:30:40,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:40,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:40,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:40,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1034 states and 1870 transitions. [2024-12-06 02:30:40,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1870 transitions. [2024-12-06 02:30:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:40,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:41,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 973 states and 1747 transitions. [2024-12-06 02:30:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1747 transitions. [2024-12-06 02:30:41,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:41,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:41,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:41,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:41,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:41,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 912 states and 1624 transitions. [2024-12-06 02:30:41,478 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1624 transitions. [2024-12-06 02:30:41,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:41,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:41,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 907 states and 1613 transitions. [2024-12-06 02:30:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1613 transitions. [2024-12-06 02:30:41,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:41,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:42,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:42,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:42,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 846 states and 1490 transitions. [2024-12-06 02:30:42,162 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1490 transitions. [2024-12-06 02:30:42,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:42,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:42,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:42,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:42,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:42,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 841 states and 1479 transitions. [2024-12-06 02:30:42,354 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1479 transitions. [2024-12-06 02:30:42,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:42,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:42,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:42,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:42,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 836 states and 1468 transitions. [2024-12-06 02:30:42,537 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1468 transitions. [2024-12-06 02:30:42,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:42,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:42,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 812 states and 1420 transitions. [2024-12-06 02:30:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1420 transitions. [2024-12-06 02:30:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:43,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:43,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 807 states and 1409 transitions. [2024-12-06 02:30:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1409 transitions. [2024-12-06 02:30:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:43,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:43,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 802 states and 1398 transitions. [2024-12-06 02:30:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1398 transitions. [2024-12-06 02:30:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:43,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:43,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 797 states and 1387 transitions. [2024-12-06 02:30:43,975 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1387 transitions. [2024-12-06 02:30:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:43,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:44,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 792 states and 1376 transitions. [2024-12-06 02:30:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1376 transitions. [2024-12-06 02:30:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:44,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:44,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 787 states and 1365 transitions. [2024-12-06 02:30:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1365 transitions. [2024-12-06 02:30:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:44,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:44,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 782 states and 1354 transitions. [2024-12-06 02:30:44,606 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1354 transitions. [2024-12-06 02:30:44,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:44,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:44,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:44,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:44,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 763 states and 1317 transitions. [2024-12-06 02:30:44,821 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1317 transitions. [2024-12-06 02:30:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 744 states and 1280 transitions. [2024-12-06 02:30:45,011 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1280 transitions. [2024-12-06 02:30:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:45,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:45,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:45,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:45,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 739 states and 1269 transitions. [2024-12-06 02:30:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1269 transitions. [2024-12-06 02:30:45,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:45,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:45,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:46,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 714 states and 1222 transitions. [2024-12-06 02:30:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1222 transitions. [2024-12-06 02:30:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:46,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:46,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:46,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:46,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 709 states and 1211 transitions. [2024-12-06 02:30:46,654 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1211 transitions. [2024-12-06 02:30:46,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:46,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:46,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:46,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:46,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:46,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 704 states and 1200 transitions. [2024-12-06 02:30:46,810 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1200 transitions. [2024-12-06 02:30:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:46,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:46,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 699 states and 1189 transitions. [2024-12-06 02:30:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1189 transitions. [2024-12-06 02:30:46,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:46,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:46,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:46,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:47,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:49,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 671 states and 1137 transitions. [2024-12-06 02:30:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1137 transitions. [2024-12-06 02:30:49,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:49,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:49,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 666 states and 1126 transitions. [2024-12-06 02:30:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1126 transitions. [2024-12-06 02:30:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:49,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 641 states and 1079 transitions. [2024-12-06 02:30:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1079 transitions. [2024-12-06 02:30:49,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:49,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:49,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 622 states and 1042 transitions. [2024-12-06 02:30:49,566 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1042 transitions. [2024-12-06 02:30:49,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:49,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 617 states and 1031 transitions. [2024-12-06 02:30:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1031 transitions. [2024-12-06 02:30:49,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:49,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:52,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:52,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 609 states and 1015 transitions. [2024-12-06 02:30:52,128 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1015 transitions. [2024-12-06 02:30:52,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:52,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:52,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:52,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:59,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 615 states and 1025 transitions. [2024-12-06 02:30:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1025 transitions. [2024-12-06 02:30:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:10,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:10,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 615 states and 1023 transitions. [2024-12-06 02:31:10,132 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1023 transitions. [2024-12-06 02:31:10,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:31:10,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:10,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:11,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:23,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 615 states and 1021 transitions. [2024-12-06 02:31:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1021 transitions. [2024-12-06 02:31:23,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:23,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:23,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:35,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 615 states and 1020 transitions. [2024-12-06 02:31:35,308 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1020 transitions. [2024-12-06 02:31:35,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:35,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:35,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:58,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 633 states and 1051 transitions. [2024-12-06 02:31:58,118 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1051 transitions. [2024-12-06 02:31:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:58,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:59,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:27,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 644 states and 1069 transitions. [2024-12-06 02:32:27,093 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1069 transitions. [2024-12-06 02:32:27,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:32:27,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:27,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:29,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:02,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:02,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 652 states and 1080 transitions. [2024-12-06 02:33:02,489 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1080 transitions. [2024-12-06 02:33:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:02,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:02,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:06,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 651 states and 1077 transitions. [2024-12-06 02:33:06,303 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1077 transitions. [2024-12-06 02:33:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:06,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:06,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:06,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:08,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 658 states and 1087 transitions. [2024-12-06 02:33:08,871 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1087 transitions. [2024-12-06 02:33:08,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:08,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:08,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:08,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:10,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:36,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 662 states and 1092 transitions. [2024-12-06 02:33:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1092 transitions. [2024-12-06 02:33:36,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:36,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:37,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:45,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 654 states and 1077 transitions. [2024-12-06 02:33:45,456 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1077 transitions. [2024-12-06 02:33:45,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:45,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:54,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 652 states and 1071 transitions. [2024-12-06 02:33:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1071 transitions. [2024-12-06 02:33:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:54,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:57,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 644 states and 1056 transitions. [2024-12-06 02:33:57,147 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1056 transitions. [2024-12-06 02:33:57,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:33:57,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:57,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:03,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 644 states and 1055 transitions. [2024-12-06 02:34:03,593 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1055 transitions. [2024-12-06 02:34:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:04,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:04,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:04,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 644 states and 1054 transitions. [2024-12-06 02:34:04,612 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1054 transitions. [2024-12-06 02:34:04,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:04,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:04,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:05,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:09,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:09,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 656 states and 1073 transitions. [2024-12-06 02:34:09,297 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1073 transitions. [2024-12-06 02:34:09,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:09,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:09,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:11,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 656 states and 1071 transitions. [2024-12-06 02:34:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1071 transitions. [2024-12-06 02:34:11,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:11,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:11,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:11,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:12,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:13,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:13,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 656 states and 1070 transitions. [2024-12-06 02:34:13,909 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1070 transitions. [2024-12-06 02:34:13,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:13,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:14,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:21,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:21,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 648 states and 1055 transitions. [2024-12-06 02:34:21,061 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1055 transitions. [2024-12-06 02:34:21,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:21,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:21,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:21,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:22,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 651 states and 1059 transitions. [2024-12-06 02:34:22,728 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1059 transitions. [2024-12-06 02:34:22,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:22,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:22,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:23,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:23,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 648 states and 1054 transitions. [2024-12-06 02:34:23,063 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1054 transitions. [2024-12-06 02:34:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:23,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:23,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:23,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:25,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:58,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:58,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 648 states and 1053 transitions. [2024-12-06 02:34:58,635 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1053 transitions. [2024-12-06 02:34:58,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:58,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:00,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:04,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:04,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 648 states and 1052 transitions. [2024-12-06 02:35:04,283 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1052 transitions. [2024-12-06 02:35:04,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:04,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:04,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 645 states and 1047 transitions. [2024-12-06 02:35:04,519 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1047 transitions. [2024-12-06 02:35:04,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:04,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:04,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:04,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:04,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:04,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 646 states and 1048 transitions. [2024-12-06 02:35:04,827 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1048 transitions. [2024-12-06 02:35:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:07,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:07,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 642 states and 1040 transitions. [2024-12-06 02:35:07,477 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1040 transitions. [2024-12-06 02:35:07,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:07,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:07,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:08,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:08,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:08,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 638 states and 1033 transitions. [2024-12-06 02:35:08,710 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1033 transitions. [2024-12-06 02:35:08,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:08,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:08,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:09,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:11,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:11,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 648 states and 1049 transitions. [2024-12-06 02:35:11,205 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1049 transitions. [2024-12-06 02:35:11,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:11,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:11,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:15,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 648 states and 1048 transitions. [2024-12-06 02:35:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1048 transitions. [2024-12-06 02:35:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:50,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:52,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 648 states and 1047 transitions. [2024-12-06 02:35:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1047 transitions. [2024-12-06 02:35:52,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:52,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:52,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:53,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:54,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 653 states and 1054 transitions. [2024-12-06 02:35:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1054 transitions. [2024-12-06 02:35:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:35:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:54,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:27,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 654 states and 1054 transitions. [2024-12-06 02:36:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1054 transitions. [2024-12-06 02:36:27,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:36:27,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:27,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:28,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:33,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 658 states and 1059 transitions. [2024-12-06 02:36:33,694 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1059 transitions. [2024-12-06 02:36:33,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:36:33,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:33,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:33,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:34,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:38,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:38,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 650 states and 1046 transitions. [2024-12-06 02:36:38,985 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1046 transitions. [2024-12-06 02:36:38,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:36:38,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:38,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:39,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:40,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:42,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:42,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 646 states and 1039 transitions. [2024-12-06 02:36:42,838 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1039 transitions. [2024-12-06 02:36:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:36:42,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:42,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:13,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 644 states and 1035 transitions. [2024-12-06 02:38:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1035 transitions. [2024-12-06 02:38:13,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:38:13,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:13,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:15,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 644 states and 1034 transitions. [2024-12-06 02:38:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1034 transitions. [2024-12-06 02:38:21,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:38:21,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:26,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:26,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 628 states and 1010 transitions. [2024-12-06 02:38:26,347 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1010 transitions. [2024-12-06 02:38:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:38:26,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:26,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:21,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:21,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 525 states and 846 transitions. [2024-12-06 02:40:21,308 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 846 transitions. [2024-12-06 02:40:21,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:40:21,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:21,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 533 states and 859 transitions. [2024-12-06 02:41:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 859 transitions. [2024-12-06 02:41:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 533 states and 857 transitions. [2024-12-06 02:41:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 857 transitions. [2024-12-06 02:41:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:41:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:57,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:01,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 525 states and 842 transitions. [2024-12-06 02:42:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 842 transitions. [2024-12-06 02:42:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:42:01,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:08,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:13,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 525 states and 841 transitions. [2024-12-06 02:43:13,527 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 841 transitions. [2024-12-06 02:43:13,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:13,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:13,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:16,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:19,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:19,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 525 states and 840 transitions. [2024-12-06 02:43:19,239 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 840 transitions. [2024-12-06 02:43:19,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:29,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:29,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 525 states and 838 transitions. [2024-12-06 02:43:29,864 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 838 transitions. [2024-12-06 02:43:29,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:29,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:29,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:29,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:37,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:37,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 525 states and 836 transitions. [2024-12-06 02:43:37,488 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 836 transitions. [2024-12-06 02:43:37,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:37,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:37,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:37,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:40,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 525 states and 835 transitions. [2024-12-06 02:43:40,556 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 835 transitions. [2024-12-06 02:43:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:41,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 522 states and 829 transitions. [2024-12-06 02:43:42,686 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 829 transitions. [2024-12-06 02:43:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:42,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:43,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:43,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 519 states and 824 transitions. [2024-12-06 02:43:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 824 transitions. [2024-12-06 02:43:43,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:43,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:43,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 519 states and 823 transitions. [2024-12-06 02:43:48,028 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 823 transitions. [2024-12-06 02:43:48,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:48,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:48,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:49,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 520 states and 824 transitions. [2024-12-06 02:43:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 824 transitions. [2024-12-06 02:43:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:50,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:50,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:54,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:54,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 516 states and 817 transitions. [2024-12-06 02:43:54,052 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 817 transitions. [2024-12-06 02:43:54,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:54,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:54,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:55,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:59,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 524 states and 830 transitions. [2024-12-06 02:43:59,287 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 830 transitions. [2024-12-06 02:43:59,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:43:59,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:01,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:06,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 524 states and 828 transitions. [2024-12-06 02:44:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 828 transitions. [2024-12-06 02:44:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:44:06,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:06,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.